20227745426

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{876191}}^1$

素因数の和:876314

約数の個数: 32

約数和(自身を含む): 37094464512

約数和(自身を除く): 16866719086

約数列:

[1, 2, 7, 14, 17, 34, 97, 119, 194, 238, 679, 1358, 1649, 3298, 11543, 23086, 876191, 1752382, 6133337, 12266674, 14895247, 29790494, 84990527, 104266729, 169981054, 208533458, 594933689, 1189867378, 1444838959, 2889677918, 10113872713, 20227745426]

約数ペア:

[(1, 20227745426), (2, 10113872713), (7, 2889677918), (14, 1444838959), (17, 1189867378), (34, 594933689), (97, 208533458), (119, 169981054), (194, 104266729), (238, 84990527), (679, 29790494), (1358, 14895247), (1649, 12266674), (3298, 6133337), (11543, 1752382), (23086, 876191)]